2.3.4 Direct Access Knobs
The four dials along the bottom of the User
Interface screen are the Direct Access Knobs.
They permit direct control of four breathing
parameters, which are automatically selected
depending on ventilation mode.
Using Direct Access Knobs
To adjust a breathing parameter directly:
1. Turn the Direct Access Knob
corresponding to the parameter you wish
to change until the desired value is
displayed on the screen.
WARNING! When you adjust a breathing
parameter using a Direct Access Knob, the
parameter will change immediately starting
with the next breath; no additional
confirmation is required.
The Main Rotary Dial and Direct Access Knobs
become inoperative for 2 seconds when the
user reaches a defined safety limit for the
parameter being adjusted.
24
SERVO-s VENTILATOR SYSTEM V8.0, User's Manual
| 2
| System Overview |